01: /*
02: * Copyright 2007 The Kuali Foundation.
03: *
04: * Licensed under the Educational Community License, Version 1.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.opensource.org/licenses/ecl1.php
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package org.kuali.module.chart.lookup.keyvalues;
17:
18: import java.util.ArrayList;
19: import java.util.Collection;
20: import java.util.Iterator;
21: import java.util.List;
22:
23: import org.kuali.core.lookup.keyvalues.KeyValuesBase;
24: import org.kuali.core.web.ui.KeyLabelPair;
25: import org.kuali.kfs.context.SpringContext;
26: import org.kuali.module.chart.bo.codes.BalanceTyp;
27: import org.kuali.module.chart.service.BalanceTypService;
28:
29: /**
30: * This class returns list of balance type value pairs.
31: */
32: public class BalanceTypeValuesFinder extends KeyValuesBase {
33:
34: /**
35: * Creates a list of {@link BalanceTyp) with their code as their key and display value
36: *
37: * @see org.kuali.core.lookup.keyvalues.KeyValuesFinder#getKeyValues()
38: */
39: public List getKeyValues() {
40: Collection balanceTypeCodeCollection = SpringContext.getBean(
41: BalanceTypService.class).getAllBalanceTyps();
42: List balanceTypeCodes = new ArrayList();
43: balanceTypeCodes.add(new KeyLabelPair("", ""));
44:
45: Iterator iterator = balanceTypeCodeCollection.iterator();
46: while (iterator.hasNext()) {
47: BalanceTyp balanceType = (BalanceTyp) iterator.next();
48: String element = balanceType.getCode();
49:
50: balanceTypeCodes.add(new KeyLabelPair(element, element));
51: }
52: return balanceTypeCodes;
53: }
54: }
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